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It is well known that cascading failure is one of the key factors which lead to blackout events around the world. How to simulate cascading failure reasonably is one of the important issues to be solved by electrical engineers. An ad-hoc cascading failure model based on probabilistic line outage and failure correlation is proposed in this paper. The proposed model involves AC power flow computation...
In recent years, blackout accidents taking place across different countries really shock the world, reminding electrical engineers that the power grid is still far from robust and strong enough against complex operating environment and uncertain load conditions. During the process of cascading failure, the event chains grow longer with the spreading of failures which are mostly caused by over-limit...
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